Cover for electronic device



FIG. 1 is a front, top, and right side perspective view of a cover for electronic device, showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is a front, bottom, and right side perspective view thereof; and,

FIG. 9 is a rear, top, and right side perspective view thereof.

The broken lines in the figures illustrate the portions of the design that form no part of the claimed design. 

CLAIM The ornamental design for a cover for electronic device, as shown and described. 